22521933

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{919}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 37315200

約数和(自身を除く): 14793267

約数列:

[1, 3, 7, 9, 21, 63, 389, 919, 1167, 2723, 2757, 3501, 6433, 8169, 8271, 19299, 24507, 57897, 357491, 1072473, 2502437, 3217419, 7507311, 22521933]

約数ペア:

[(1, 22521933), (3, 7507311), (7, 3217419), (9, 2502437), (21, 1072473), (63, 357491), (389, 57897), (919, 24507), (1167, 19299), (2723, 8271), (2757, 8169), (3501, 6433)]